<template>
  <a-modal :title="currTitle" :width="450" :visible="visible" :closable="false" :maskClosable="closable">
    <template slot="footer">
      <a-button v-if="closable" @click="close">关闭</a-button>
      <a-button type="primary" @click="departOk">确认</a-button>
    </template>

    <a-form>
      <a-form-item :labelCol="{span:4}" :wrapperCol="{span:20}" style="margin-bottom:10px" :validate-status="validate_status">
        <a-tooltip placement="topLeft">
          <template slot="title">
            <span>您隶属于多部门，请选择当前所在部门</span>
          </template>
          <a-avatar style="backgroundColor:#87d068" icon="gold" />
        </a-tooltip>
        <a-select v-model="departSelected" :class="{'valid-error':validate_status=='error'}" placeholder="请选择登录部门" style="margin-left:10px;width: 80%">
          <a-icon slot="suffixIcon" type="gold" />
          <a-select-option v-for="d in departList" :key="d.id" :value="d.orgCode">
            {{ d.departName }}
          </a-select-option>
        </a-select>
      </a-form-item>
    </a-form>

  </a-modal>

</template>

<script>
import { getAction, putAction } from '@/api/manage'
import Vue from 'vue'
import store from '@/store/'
import { USER_INFO } from "@/store/mutation-types"

export default {
  name: 'DepartSelect',
  props: {
    title: {
      type: String,
      default: "部门选择",
      required: false
    },
    closable: {
      type: Boolean,
      default: false,
      required: false
    },
    username: {
      type: String,
      default: "",
      required: false
    }
  },
  watch: {
    username(val) {
      if (val) {
        this.loadDepartList()
      }
    }
  },
  data() {
    return {
      currTitle: this.title,
      visible: false,
      departList: [],
      departSelected: "",
      validate_status: "",
      currDepartName: "",
    }
  },
  created() {
    //this.loadDepartList()
  },
  methods: {
    loadDepartList() {
      return new Promise(resolve => {
        let url = "/sys/user/getCurrentUserDeparts"
        this.currDepartName = ''
        getAction(url).then(res => {
          if (res.success) {
            let departs = res.result.list
            let orgCode = res.result.orgCode
            if (departs && departs.length > 0) {
              for (let i of departs) {
                if (i.orgCode == orgCode) {
                  this.currDepartName = i.departName
                  break
                }
              }
            }
            this.departSelected = orgCode
            this.departList = departs
            if (this.currDepartName) {
              this.currTitle = "部门切换（当前部门 : " + this.currDepartName + "）"
            }

          }
          resolve()
        })
      })
    },
    close() {
      this.departClear()
    },
    departOk() {
      if (!this.departSelected) {
        this.validate_status = 'error'
        return false
      }
      let obj = {
        orgCode: this.departSelected,
        username: this.username
      }
      putAction("/sys/selectDepart", obj).then(res => {
        if (res.success) {
          const userInfo = res.result.userInfo
          Vue.ls.set(USER_INFO, userInfo, 7 * 24 * 60 * 60 * 1000)
          store.commit('SET_INFO', userInfo)
          //console.log("---切换组织医院---userInfo-------",store.getters.userInfo.orgCode);
          this.departClear()
        }
      })
    },
    show() {
      //如果组件传值username此处就不用loadDepartList了
      this.loadDepartList().then(() => {
        this.visible = true
        if (!this.departList || this.departList.length <= 0) {
          this.$message.warning("您尚未设置部门信息!")
          this.departClear()
        }
      })
    },
    departClear() {
      this.departList = []
      this.departSelected = ""
      this.visible = false
      this.validate_status = ''
      this.currDepartName = ""
    },
  }

}
</script>
<style scoped>
.valid-error .ant-select-selection__placeholder {
  color: #f5222d;
}
</style>